Summary:
The greatest scientific experiment in history is underway? And George and Annie will see it from the front row! They will accompany Eric, Annie's father, who is working at the European Center for Nuclear Research, to Switzerland. There is the large particle collider, capable of exploring the first moments of the universe: the Big Bang. Scientists around the world have been working on the experiment for years and nothing can go wrong? Until George and Annie discover a plan to sabotage him! Will they arrive in time to prevent it?